.mobile-site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.96);
  /* border-bottom: 1px solid #edf0f3; */
  backdrop-filter: blur(14px);
}

body {
  padding-top: 5.2rem;
}

.mobile-site-header__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 5.2rem;
  padding: 0 1.6rem;
  background: #000;
}

.mobile-site-header__menu {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.42rem;
  width: 3.8rem;
  height: 3.8rem;
  cursor: pointer;
}

.mobile-site-header__menu span {
  width: 2rem;
  height: 0.18rem;
  border-radius: 1rem;
  background: #fff;
}

.mobile-site-header__logo {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
}

.mobile-site-header__logo img {
  display: block;
  width: 12.8rem;
  max-width: 40vw;
  height: auto;
}

.mobile-site-header__actions {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.mobile-site-header__login {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
}

.mobile-site-header__login svg {
  width: 1.6rem;
  height: 1.6rem;
}

.mobile-site-header__user {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 1rem;
  height: 3rem;
  border-radius: 999px;
  background: #ff8c28;
  color: #fff;
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
  min-width: 0;
}

.mobile-site-header__user span {
  display: block;
  max-width: 6rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* 用户名下拉容器 */
.mobile-site-header__user-wrap {
  position: relative;
}

/* 下拉菜单 */
.mobile-user-dropdown {
  position: absolute;
  top: calc(100% + 0.8rem);
  right: 0;
  min-width: 8rem;
  background: #fff;
  border-radius: 0.8rem;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-6px);
  transition: opacity 0.2s ease, transform 0.2s ease;
  z-index: 9999;
}

.mobile-user-dropdown.show {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.mobile-user-dropdown a {
  display: block;
  padding: 1rem 1.4rem;
  color: #333;
  font-size: 1.3rem;
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
}

.mobile-user-dropdown a:hover {
  background: #f5f5f5;
}

.mobile-site-header__mall {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 4.8rem;
  height: 3rem;
  padding: 0 1rem;
  border-radius: 999px;
  background: #ff8c28;
  color: #fff;
  font-size: 1.2rem;
  font-weight: 600;
  text-decoration: none;
}

.mobile-site-drawer__input {
  position: fixed;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.mobile-site-drawer__shade {
  position: fixed;
  inset: 0;
  z-index: 1090;
  background: rgba(15, 23, 42, 0.34);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.24s ease;
}

.mobile-site-drawer {
  position: fixed;
  inset: 0;
  z-index: 1100;
  width: 100vw;
  height: 100vh;
  background: #fff;
  box-shadow: none;
  transform: translateX(-102%);
  transition: transform 0.28s ease;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.mobile-site-drawer__input:checked~.mobile-site-drawer__shade {
  opacity: 1;
  pointer-events: auto;
}

.mobile-site-drawer__input:checked~.mobile-site-drawer {
  transform: translateX(0);
}

.mobile-site-drawer__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 5.6rem;
  padding: 1rem 1.6rem;
  border-bottom: 1px solid #edf0f3;
}

.mobile-site-drawer__brand {
  display: inline-flex;
  align-items: center;
  max-width: 11.5rem;
}

.mobile-site-drawer__brand img {
  display: block;
  width: 100%;
  height: auto;
}

.mobile-site-drawer__close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.4rem;
  height: 3.4rem;
  color: #263241;
  font-size: 2.8rem;
  line-height: 1;
  cursor: pointer;
}

.mobile-nav-2026 {
  display: block;
  margin: 0;
  padding: 0 1.6rem 3.2rem;
  color: #333;
  /* font-family: "PingFang SC", "Microsoft YaHei", sans-serif; */
}

.mobile-nav-2026 a {
  color: inherit;
  text-decoration: none;
}

.mobile-nav-item {
  display: block;
  width: 100%;
  border-bottom: 1px solid #edf0f3;
  box-sizing: border-box;
}

.mobile-nav-2026>.mobile-nav-link {
  display: block;
  padding: 1.45rem 0.2rem;
  font-size: calc(16 / 12 * 1rem);
  font-weight: 500;
}

.mobile-nav-item_wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.mobile-nav-item_wrap>.mobile-nav-link {
  flex: 1;
  display: block;
  min-width: 0;
  padding: 1.45rem 0.2rem;
  font-size: 1.36rem;
  font-weight: 500;
}

.mobile-nav-link--toggle {
  cursor: pointer;
}

.mobile-nav-toggle {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 4.6rem;
  height: 4.8rem;
  cursor: pointer;
  flex-shrink: 0;
}

.mobile-nav-toggle::before {
  content: "";
  width: 0.72rem;
  height: 0.72rem;
  border-right: 1.5px solid #111827;
  border-bottom: 1.5px solid #111827;
  transform: rotate(45deg);
  transition: transform 0.22s ease;
}

.mobile-nav-checkbox-2026 {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.mobile-nav-checkbox-2026:checked~.mobile-nav-item_wrap .mobile-nav-toggle::before {
  transform: translateY(0.2rem) rotate(225deg);
}

.mobile-nav-sub {
  display: block;
  max-height: 0;
  overflow: hidden;
  background: #f7f8fa;
  transition: max-height 0.24s ease;
}

.mobile-nav-checkbox-2026:checked~.mobile-nav-sub {
  max-height: 80rem;
}

.mobile-nav-sub a {
  display: block;
  padding: 1.1rem 1.4rem 1.1rem 2rem;
  color: #3f4a58;
  font-size: 1.2rem;
  line-height: 1.45;
}

@media (min-width: 769px) {
  body {
    padding-top: 0;
  }

  .mobile-site-header,
  .mobile-site-drawer,
  .mobile-site-drawer__shade {
    display: none;
  }
}